Patents for C04B 38 - Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof (15,246)
02/1986
02/19/1986EP0172008A2 Uniform minimum-permeability woven fabric, filter and process therefor
02/19/1986EP0171716A2 Process for making a porous piezoelectric material and material made according to the process
02/12/1986EP0171289A2 Ceramic articles having a nonporous core and porous outer layer
02/12/1986EP0171018A2 Process for the production of formed hydrophobic bodies based on gypsum
02/12/1986EP0170801A2 Process for the production of fire-resistant calcium-silicate shaped objects with an accurate mass
02/05/1986EP0170396A1 Method of manufacturing short inorganic fiber-reinforced metal composites
02/04/1986US4568595 Sintering coating on reticulated ceramic support
02/04/1986US4568402 Applying cordierite-forming material batch to selected open ends, and firing
02/04/1986US4568390 Sodium bentonite, water; uniformity, noncracking
02/04/1986US4568273 Gas-permeable thermal insulator
01/1986
01/14/1986US4564547 Handleable shapes of thermal insulation material
01/14/1986US4564496 Heating organic binder with carbon powder mixture
01/14/1986US4564485 For furnace lining
01/08/1986EP0167254A1 Fibrous composite materials and the production and use thereof
01/07/1986US4563432 Production of porous sintered ceramic material
01/07/1986US4563414 Method of producing a mask to be used for the production of a ceramic filter
01/07/1986CA1198977A1 Seamless ceramic fiber composite articles and method and apparatus for their production
01/02/1986EP0165952A1 Shaping of ceramic materials.
12/1985
12/27/1985EP0165651A2 Process for mixing and extruding ceramic materials
12/24/1985US4560478 Porous ceramic article
12/18/1985EP0165025A2 Multi-element ceramic filter for molten metal
12/18/1985EP0164433A1 Process for producing a shaped object or a coating in the form of a firm foam with a spongy structure
12/17/1985US4559244 Composite refractory foams
12/17/1985US4559193 Method of sealing open ends of ceramic honeycomb structural body
12/10/1985US4557962 Solid particulate filter bodies
12/10/1985US4557773 Method for selectively manifolding honeycomb structures
12/10/1985US4557682 Apparatus for fabrication of solid particulate filters
12/05/1985WO1985005353A1 Method and plant for producing highly porous ceramic form bodies
12/05/1985WO1985005351A1 A method for the manufacture of insulating, porous, shaped articles and walls and parts of buildings, made with such articles
11/1985
11/26/1985CA1197061A1 Process for producing a boehmite shaped product and a burned boehmite shaped product
11/19/1985CA1196873A1 Filtration structure of ceramic material
11/19/1985CA1196771A1 Process for the manufacture of articles consisting of ceramic material and equipment for carrying out the process
11/13/1985EP0160940A2 Refractory thermo-insulating mass
11/07/1985WO1985004862A1 High porosity body used for adsorption or absorption purposes, particularly for animal litters, method for producing it and utilization thereof
11/07/1985WO1985004861A1 Light ceramic material for building, method to manufacture such material and utilization thereof
11/06/1985EP0160267A2 Porous cordierite ceramics, a process for producing same and use of the porous cordierite ceramics
11/05/1985US4551295 Hydroxypropyl cellulose as binder/plasticizer
11/05/1985CA1196159A1 Method and apparatus for selectively charging honeycomb structures
10/1985
10/30/1985EP0159963A2 Ceramic filter with an open cells foam structure
10/29/1985CA1196150A1 Method of preparing a low density, non flammable polyvinyl foam composition
10/29/1985CA1196036A1 Spring element
10/23/1985EP0159063A2 Press apparatus for charging a flowable material into a honeycomb structure
10/22/1985US4548959 Implant material
10/22/1985US4548196 Solar collector comprising transparent hollow plastic microspheres as insulation material
10/22/1985CA1195701A1 Hollow sphere ceramic particles for abradable coatings
10/16/1985EP0157974A1 Composite refractory foams
10/15/1985US4547469 Inorganic foams
10/10/1985WO1985004391A1 A porous ceramic material
10/08/1985US4545797 Calcining and treating with aqueous base or acid
10/01/1985US4544650 Process for manufacturing hydrophobic adsorbents
10/01/1985EP0121524A4 Process for producing foam insulation.
10/01/1985CA1194253A1 Refractory coating compositions
09/1985
09/25/1985EP0155550A1 Inorganic binder composition and use of said composition for preparing refractory-binder coated fabrics
09/24/1985US4543113 Uniform minimum-permeability woven fabric, filter, and process therefor
09/17/1985US4542058 Freeze-thaw stable stoneware tile and process for production thereof
09/11/1985EP0154488A2 Friction materials and their manufacture
09/10/1985US4540535 Immersing foam into ceramic slurry bath, spraying, firing
09/10/1985CA1193149A1 Fire resistant materials
09/03/1985US4539229 Method of providing a shaped carbon article
09/03/1985CA1193049A1 Foams of silicates and poly(meth)acrylic acids
09/03/1985CA1192717A1 Ceramic fiber foam and method for making same
08/1985
08/28/1985EP0152599A2 Process for making granulates from pyrogenic oxides
08/20/1985US4536358 Coating with metal(ormetalloid) carbide onto pores
08/15/1985WO1985003503A1 A method for the manufacture of insulating porous shaped building articles
08/14/1985EP0151452A1 Process for fast setting of a mouldable raw mixture and utilisation thereof
08/14/1985EP0151213A1 Process for producing a reaction-sintered silicon carbide body
08/07/1985EP0150288A2 Hollow microspheres with wall through-openings
08/06/1985US4533584 Heat exchanging, filtration, packaging
07/1985
07/30/1985US4532091 Method of producing permeable, porous molded bodies of silicon carbide
07/24/1985EP0148915A1 Method for foaming fly ash
07/23/1985CA1190945A1 Moulded articles
07/09/1985US4528099 Filter medium for filtering molten metals
07/03/1985EP0015293B1 Method and apparatus for producing hollow microspheres
07/02/1985CA1189880A1 Process for the manufacture of light plastic compositions for processing into heat-resistant or refractory materials
06/1985
06/20/1985WO1985002578A1 Shaping of ceramic materials
06/05/1985EP0143325A1 Porous material and tubular filter comprising this material
06/05/1985EP0143295A1 Composites utilizing fillers of surface modified hollow microspheres
06/04/1985US4521333 Intumescent silicates having improved stability
05/1985
05/29/1985EP0143015A1 Lightened impermeable ceramic product and process for obtaining it
05/28/1985US4519820 Honeycomb structure and heater
05/28/1985CA1188032A1 Acid group-containing, thermostable, hydrophilic condensation products of aldehydes and ketones
05/22/1985EP0142239A1 Ceramic liquid transfer ball and pen containing such ball
05/21/1985CA1187422A1 Diesel particulate filters for use with smaller diesel engines
05/14/1985CA1186887A1 Open celled, electrically conductive ceramic network
05/09/1985WO1985001937A1 Porous material and tubular filter made of this material
05/07/1985CA1186641A1 Exhaust gas filter and method of making the same
04/1985
04/30/1985US4514355 Process for improving the high temperature flexural strength of titanium diboride-boron nitride
04/30/1985CA1186348A1 Foamed insulating refractory
04/24/1985EP0137791A1 Use of a porous ceramic body for the filtration of metals.
04/11/1985EP0120851A4 METHOD OF IMPROVING QUALITY OF HOT PRESSED Si3N4 BODIES.
04/10/1985EP0136378A1 Composition and process for forming inorganic resins
04/09/1985US4510253 Aluminum resistant ceramic fiber composition
04/09/1985US4509966 Wall-flow monolith filter with porous plugs
04/03/1985EP0135945A2 Apparatus for filtering solid particulates
04/02/1985US4508856 Sodium silicate, polysalt, multivalent metal; not washed or dried
04/02/1985US4508841 Process for producing porous refractory inorganic oxide products
03/1985
03/27/1985EP0135336A2 Millboard
03/27/1985EP0135261A1 Intumescent silicates having improved stability
03/27/1985EP0134915A1 Method of producing a shaped carbon body
03/27/1985EP0134794A1 Method for producing cellular material of the mixed porous/capillary type of which the permeability may be modified as desired